When Were Rotifers Invented?

Rotifers were first described by Rev. John Harris in 1696 in the Philosophical Transactions of the Royal Society. Other rotifers were described by Antonie van Leeuwenhoek in 1703 and also by Baker (1764). The microscope was invented circa 1590.

What lived 24000 years ago?

Bdelloids are one of a handful of teensy creatures, including tardigrades, that are known to survive incredibly inhospitable conditions. ... Radiocarbon-dating revealed the bdelloids were 24,000 years old. They then bounced back and were still capable of reproducing once thawed.

Why are rotifers important to humans?

Rotifers in the wild have little significance to humans. They may have some economic significance, however, because many species are cultured as a food source for aquariums and cultured filter-feeding invertebrates and fish fry. They also may be used as biological pollution indicators.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.